Thanks Marc and Butterfly for the ID!

I suspected it was a female. I had a few male GBRs but never a female. I noticed that the black first rays are even with the rest of the dorsal fin, as described to be a female. Im happy to know that it is in fact a
GBR, as I always loved them. Now i have to find a male for her, but its going to be awhile til I get the tank perimeters back up where they should be due to a mini cycle Im going through at the moment.
I have two male Bolivians in the tank with her is there any chance that they may breed together? I hope not...
thanks so much for your help! ~ kate